<template>
  <section>
    <!--工具条-->
    <el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
      <el-form :inline="true" :model="filters">
        <el-form-item>
          <el-input v-model="filters.keyword" placeholder="姓名"></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" v-on:click="search">查询</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
      </el-form>
    </el-col>

    <!--列表-->
    <el-table :data="employees" highlight-current-row v-loading="listLoading" @selection-change="selsChange"
              style="width: 100%;">
      <el-table-column type="selection" width="55">
      </el-table-column>
      <el-table-column type="index" width="60">
      </el-table-column>
      <el-table-column prop="username" label="姓名" width="120" sortable>
      </el-table-column>
      <el-table-column prop="phone" label="电话" width="120" sortable>
      </el-table-column>
      <el-table-column prop="email" label="邮箱" width="120" sortable>
      </el-table-column>
      <el-table-column prop="age" label="年龄" width="120" sortable>
      </el-table-column>
      <el-table-column prop="state" label="状态" width="120" sortable>
        <!--scope：获取这一行的所有字段数据-->
        <template scope="scope">
          <span style="color: green;" v-if="scope.row.state === 1 ">开启</span>
          <span style="color: red;" v-else-if="scope.row.state === 0 ">关闭</span>
          <span style="color: pink;" v-else>未知</span>
        </template>
      </el-table-column>
      <el-table-column prop="department.name" label="部门名称" min-width="50" sortable>
      </el-table-column>
<!--      <el-table-column prop="logininfo.username" label="登录人" min-width="50" sortable>
      </el-table-column>-->
      <el-table-column prop="shop.name" label="店铺名" in-width="50" sortable>
      </el-table-column>
      <el-table-column label="操作" width="150">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button type="danger" v-perm="'emp:delete'" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination layout="total,sizes,prev, pager, next"
                     @current-change="handleCurrentChange"
                     :page-size="pageSize"
                     :current-page="currentPage"
                     :total="total"
                     :page-sizes="[3, 4, 5, 10]"
                     @size-change="handlePageSize"
                     style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面-->
    <el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label="姓名" prop="username">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="电话" prop="phone">
          <el-input v-model="editForm.phone" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="editForm.email" auto-complete="off"></el-input>
        </el-form-item>
        <!--<el-form-item label="初始密码" prop="password">
					<el-input v-model="editForm.password" auto-complete="off"></el-input>
				</el-form-item>-->
        <el-form-item label="状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">开启</el-radio>
            <el-radio class="radio" :label="0">关闭</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="年龄">
          <el-input-number v-model="editForm.age" :min="0" :max="200"></el-input-number>
        </el-form-item>
        <el-form-item label="部门名称">
          <el-select v-model="editForm.department" value-key="id" placeholder="请选择">
            <!--
         :key：必须指定为你每条数据中的唯一字段
         :label：用户选择之后在下拉框中展示的值
         :value：用户选中值之后要提交时，使用那个字段提交
       -->
            <el-option
                v-for="item in dept"
                :key="item.id"
                :label="item.name"
                :value="item">
              <span style="float: left">{{ item.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="店铺名">
          <el-select v-model="editForm.shop" value-key="id" placeholder="请选择">
            <!--
         :key：必须指定为你每条数据中的唯一字段
         :label：用户选择之后在下拉框中展示的值
         :value：用户选中值之后要提交时，使用那个字段提交
       -->
            <el-option
                v-for="item in shops"
                :key="item.id"
                :label="item.name"
                :value="item">
              <span>{{ item.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="角色" prop="roles">
          <el-select v-model="editForm.roles"  multiple placeholder="请选择">
            <el-option
                v-for="item in roleList"
                :key="item.id"
                :label="item.name"
                :value="item.id">
              <span style="float: left">{{ item.name }}</span>
              <span style="float: right; color: #8492a6; font-size: 13px">{{ item.sn }}</span>
            </el-option>
          </el-select>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>

  </section>
</template>

<script>
import util from '../../common/js/util'
//import NProgress from 'nprogress'
import {getEmployeeListPage, removeEmployee, batchRemoveEmployee, editEmployee, addEmployee} from '../../api/api';

export default {
  data() {
    return {
      roleList: [],
      filters: {
        keyword: ''
      },
      employees: [],
      dept: [],
      login: [],
      shops: [],
      title: "",
      total: 0,
      currentPage: 1,
      pageSize: 3,
      listLoading: false,
      sels: [],//列表选中列

      editFormVisible: false,//编辑界面是否显示
      editLoading: false,
      editFormRules: {
        username: [
          {required: true, message: '请输入姓名', trigger: 'blur'}
        ],
        phone: [
          {required: true, message: '请输入电话', trigger: 'blur'}
        ],
        email: [
          {required: true, message: '请输入邮箱', trigger: 'blur'}
        ]
      },
      //编辑界面数据
      editForm: {
        id: null,
        username: "",
        phone: "",
        email: "",
        password: "",
        age: null,
        state: 0,
        department: {},
        logininfo: {},
        shop: {},
        roles: null
      },
    }
  },
  methods: {
    getLogininfos() {
      this.$http.get("/loginfo")
          .then(result => {
            this.login = result.data;
          })
    },
    getShops() {
      this.$http.get("/shop")
          .then(result => {
            this.shops = result.data;
          })
    },
    getDepartments() {
      this.$http.get("/dept")
          .then(result => {
            this.dept = result.data;
          })
    },
    //选择每页展示条数
    handlePageSize(val) {
      this.currentPage = 1;
      this.pageSize = val;
      this.getEmployees();
    },
    //高级查询需要定位到第一页
    search() {
      this.currentPage = 1;
      this.getEmployees();
    },
    formatSex: function (row, column) {
      return row.sex == 1 ? '男' : row.sex == 0 ? '女' : '未知';
    },
    //点击下一页刷新数据
    handleCurrentChange(val) {
      this.currentPage = val;
      this.getEmployees();
    },
    //获取用户列表
    getEmployees() {
      let para = {
        currentPage: this.currentPage,
        pageSize: this.pageSize,
        keyword: this.filters.keyword
      };
      this.listLoading = true;
      this.$http.post("/emp", para)
          .then(result => {
            this.listLoading = false;
            this.employees = result.data.rows;
            this.total = result.data.total;
          })
          .catch(result => {
            this.listLoading = false;
            this.$message.error("系统繁忙,请骚后重试");
            console.log(result)
          })
    },
    //删除
    handleDel: function (index, row) {
      this.$confirm('确认删除该记录吗?', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.delete("/emp/" + row.id)
            .then(result => {
              if (result.data.success) {
                this.listLoading = false;
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              } else {
                this.$message({
                  message: result.data.message,
                  type: 'warning'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result => {
              this.$message({
                message: "删除失败",
                type: 'error'
              });
            })
      }).catch(() => {

      });
    },
    //显示编辑界面
    handleEdit: function (index, row) {
      this.editFormVisible = true;
      this.editForm = Object.assign({}, row);
      if (row.roleList){
        let roles = [];
        for (let i = 0; i < row.roleList.length; i++){
          let role = row.roleList[i];
          roles.push(role.id)
        }
        this.editForm.roles = roles;
      }
      console.log(this.editForm)
      this.title = "编辑"
    },
    //显示新增界面
    handleAdd: function () {
      this.title = "新增"
      this.editFormVisible = true;
      this.editForm = {
        id: null,
        username: "",
        phone: "",
        email: "",
        password: "",
        age: null,
        state: 0,
        department: {},
        logininfo: {},
        shop: {},
        roleList:null,
        roles:[]
      };
    },
    //编辑
    editSubmit: function () {
      this.$refs.editForm.validate((valid) => {
        if (valid) {
          this.$confirm('确认提交吗？', '提示', {}).then(() => {
            this.editLoading = true;
            //NProgress.start();
            let para = Object.assign({}, this.editForm);
            this.$http.put("/emp", para)
                .then(result => {
                  this.editLoading = false;
                  this.editFormVisible = false;
                  if (result.data.success) {
                    this.$message({
                      message: result.data.message,
                      type: 'success'
                    });
                  } else {
                    this.$message({
                      message: result.data.message,
                      type: 'warning'
                    });
                  }
                  this.getEmployees();
                })
                .catch(result => {
                  this.$message({
                    message: "新增/编辑失败",
                    type: 'error'
                  });
                })
          });
        }
      });
    },
    selsChange: function (sels) {
      this.sels = sels;
    },
    //批量删除
    batchRemove: function () {
      var ids = this.sels.map(item => item.id);
      this.$confirm('确认删除选中记录吗？', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.patch("/emp", ids)
            .then(result => {
              this.listLoading = false;
              if (result.data.success) {
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              } else {
                this.$message({
                  message: result.data.message,
                  type: 'warning'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result => {
              this.$message({
                message: "批量删除GG",
                type: 'error'
              });
            })
      }).catch(() => {

      });
    },
    getRoleList() {
      this.$http.get("/role")
          .then(result => {
            if (result.data) {
              this.roleList = result.data;
            }
          })
    }
  },
  mounted() {
    //获取员工列表
    this.getEmployees();
    //获取部门列表
    this.getDepartments();
    //获取登录表信息
    this.getLogininfos();
    //获取店铺信息
    this.getShops();
    //获取角色信息
    this.getRoleList();
  }
}

</script>

<style scoped>

</style>